MASS is a 10 minutes single take video-dance shot in Paris. The project was framed within the Danse en Seine’s choreographic workshops, including 40 amateur dancers. Images of the crowd appear more and more often and symbolize the current upheavals all over the world, evoking alternately parties, migrations of refugees, manifestations, religious gatherings or just the daily life of big cities. We thus work on the mass, with all the drunkenness and horror it can inspire. We confront the individual with crowd movements, in order to observe how he resists or lets immerse himself.